/*
 * Copyright (C) 2008 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.gxp.compiler;

import java.io.Serializable;

/**
 * Strategy for helping {@link CompilationSet} determine when it should execute
 * compilation tasks.
 */
public interface CompilationManager extends Serializable {
  boolean sourceChanged(CompilationTask task);

  boolean usedInterfacesChanged(CompilationTask task);
}
